Pseudomonas aeruginosa cells attached to a surface display a typical proteome early as 20 minutes of incubation.

Autor: Marc Crouzet, Stéphane Claverol, Anne-Marie Lomenech, Caroline Le Sénéchal, Patricia Costaglioli, Christophe Barthe, Bertrand Garbay, Marc Bonneu, Sébastien Vilain

Publikováno v: PLoS ONE, Vol 12, Iss 7, p e0180341 (2017)

Biofilms are present in all environments and often result in negative effects due to properties of the biofilm lifestyle and especially antibiotics resistance. Biofilms are associated with chronic infections. Controlling bacterial attachment, the fir

Externí odkaz: https://doaj.org/article/7dde4944621c41a28b1c9d83f50ec61e

Analysis of the Phospholipid Profile of the Collection Strain PAO1 and Clinical Isolates of

Autor: Caroline Tokarski, Mathilde Puges, Patricia Costaglioli, Corinne Buré, Caroline Le Sénéchal, Christophe Barthe, Sébastien Vilain

Publikováno v: International Journal of Molecular Sciences
Volume 22
Issue 8
International Journal of Molecular Sciences, Vol 22, Iss 4003, p 4003 (2021)
International Journal of Molecular Sciences, MDPI, 2021, 22 (8), pp.4003. ⟨10.3390/ijms22084003⟩

International audience; Bacteria form multicellular and resistant structures named biofilms. Biofilm formation starts with the attachment phase, and the molecular actors involved in this phase, except adhesins, are poorly characterized. There is grow

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3113e2ffb59030a24b6752b4b3be346b
https://pubmed.ncbi.nlm.nih.gov/33924531

Phospholipid Content of Pseudomonas aeruginosa PAO1 Is Modulated by the Growth Phase Rather Than the Immobilization State

Autor: Sébastien Vilain, Corinne Buré, Patricia Costaglioli, Marc Crouzet, Christophe Barthe, Caroline Le Sénéchal

Publikováno v: Lipids
Lipids, Springer Verlag, In press, 54 (9), pp.519-529. ⟨10.1002/lipd.12184⟩

Biofilms have significance in medical, industrial, and environmental settings, and can cause important damage. As biofilms are tolerant to various stresses, including antibiotics, it is necessary to better understand their formation. For this reason,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca1f31caf42c38b05a7a4405b06ba4a4
https://hal.archives-ouvertes.fr/hal-02572243

Overexpression of Leap2 impairs Xenopus embryonic development and modulates FGF and activin signals

Autor: Bertrand Garbay, Sandrine Fédou, Caroline Le Sénéchal, Zuzanna Maciejewska, Patrick Auguste, Patricia Costaglioli, Nadine Thézé, Pierre Thiébaud, Xavier Gauthereau

Publikováno v: Peptides
Peptides, Elsevier, 2016, 83, pp.21-28. ⟨10.1016/j.peptides.2016.06.008⟩

International audience; Besides its widely described function in the innate immune response, no other clear physiological function has been attributed so far to the Liver-Expressed-Antimicrobial-Peptide 2 (LEAP2). We used the Xenopus embryo model to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::686453fdc1ac57e932c6570836e321d2
https://hal.archives-ouvertes.fr/hal-01373224

Exploring early steps in biofilm formation: set-up of an experimental system for molecular studies

Autor: Sébastien Vilain, Marc Bonneu, Volker S. Brözel, Patricia Costaglioli, Bertrand Garbay, Caroline Le Sénéchal, Christophe Barthe, Marc Crouzet

Publikováno v: BMC Microbiology
BMC Microbiology, BioMed Central, 2014, 14 (Art Nb 253), ⟨10.1186/s12866-014-0253-z⟩

Background Bacterial biofilms are predominant in natural ecosystems and constitute a public health threat because of their outstanding resistance to antibacterial treatments and especially to antibiotics. To date, several systems have been developed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8779cc910908c0a9960c0fad16e27fe
https://hal.archives-ouvertes.fr/hal-01373239